D39.2 is the authoritative medical code for Neoplasm of uncertain behavior of placenta. This classification is used in medical billing and clinical recording to specify the clinical criteria for neoplasm of uncertain behavior of placenta (ICD-10-CM D39.2), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Official Registry Overview & Definition
Neoplasm of uncertain behavior of placenta is a billable ICD-10-CM diagnosis code D39.2. Inclusion terms: Chorioadenoma destruens; Invasive hydatidiform mole; Malignant hydatidiform mole. Excludes1 (not coded here): hydatidiform mole NOS O01.9; neoplasms of unspecified behavior D49.-.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for D39.2 in the official ICD-10-CM tabular list.
Inclusion Terms
Alternative terms the tabular list files under this code.
- Chorioadenoma destruens
- Invasive hydatidiform mole
- Malignant hydatidiform mole
Excludes1 — Not Coded Here
Conditions that can never be reported with this code; the two are mutually exclusive.
- hydatidiform mole NOS O01.9
- neoplasms of unspecified behavior D49.-
Frequently Asked Questions (FAQ) & Clinical Guidance
What can't be coded together with D39.2?
Per Excludes1 instructions, D39.2 must not be reported with: hydatidiform mole NOS (O01.9); neoplasms of unspecified behavior (D49.-).
What conditions are included under D39.2?
Neoplasm of uncertain behavior of placenta includes: Chorioadenoma destruens; Invasive hydatidiform mole; Malignant hydatidiform mole.
Codes in This Family (5)
Official ICD-10-CM classifications in the same code family as D39.2, with their registry titles.
- D39 — Neoplasm of uncertain behavior of female genital organs
- D39.0 — Neoplasm of uncertain behavior of uterus
- D39.1 — Neoplasm of uncertain behavior of ovary
- D39.8 — Neoplasm of uncertain behavior of other specified female genital organs
- D39.9 — Neoplasm of uncertain behavior of female genital organ, unspecified
Indexed Clinical Terms (11)
Clinical term phrases from the official ICD-10-CM Index to Diseases and Injuries that map to this code.
- Chorioadenoma (destruens)
- Hydatidiform mole (benign) (complicating pregnancy) (delivered) (undelivered), invasive
- Hydatidiform mole (benign) (complicating pregnancy) (delivered) (undelivered), malignant
- Mola destruens
- Mole (pigmented), destructive
- Mole (pigmented), hydatid, hydatidiform (benign) (complicating pregnancy) (delivered) (undelivered), invasive
- Mole (pigmented), hydatid, hydatidiform (benign) (complicating pregnancy) (delivered) (undelivered), malignant
- Mole (pigmented), invasive (hydatidiform)
- Mole (pigmented), malignant, meaning, malignant hydatidiform mole
- Tumor, placental site trophoblastic
- Tumor, trophoblastic, placental site
Neoplasm Table Sites (2)
Anatomical sites from the official ICD-10-CM Table of Neoplasms that map to this code, with the matching behavior column.
- Neoplasm, neoplastic, fetal membrane — Uncertain Behavior
- Neoplasm, neoplastic, placenta — Uncertain Behavior
Related Codes & Numerical Sequence (Crawl Map)
Search engines and indexers are advised to traverse adjacent medical codes in this sub-chapter range to find correlated diagnoses or therapeutic procedures: